Subtract. Write your answer in simplest form.

5 2/6 - 2 3/6=____

Answers

Answer 1
Answer: 2 (5)/(6)

Working;
Start by converting both terms into improper fractions;

(32)/(6)-(15)/(6)

This gives;
(17)/(6)

On simplifying;
2(5)/(6)
Answer 2
Answer: 5 2/6 = 32/6
2 3/6 = 15/6

32/6 – 15/6 = 17/6 = 2 5/6

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50% of all the cakes Lucy bakes that week were party cakes: one fifth were fruit cakes and the remainder were sponge cakes. What percentage of cakes were sponge cakes ?
What is the solution for the following equation? x^2-6x+9=11

What is the radius of a circle with circumstance of 22m

Answers

Circumference of a circle = 2πr = 22
2 * 22/7 * r = 22
r = 22 * 7 /44
r = 7/2

In short, Your Answer would be 7/2 m or 3.5 m

Hope this helps!

Which relationships hold true for the sum of the magnitudes of vectors u and v, which are perpendicular? a. ||u+v||=||u||+||v|| b. ||u+v||=sq rt(||u||^2+||v||^2) c. ||u+v||

Answers

The perpendicular are B) ||u+v|| = sqrt ||u||^2 + ||v||^2 and D) ||u+v|| less than ||u||+||v||

We have given that,

The relationships hold true for the sum of the magnitudes of vectors u and v,

We have determined which are perpendicular.

What is the magnitude of the vector?

The magnitude of a vector formula is used to calculate the length for a given vector (say v) and is denoted as |v|. So basically, this quantity is the length between the initial point and endpoint of the vector.

B) ||u+v|| = sqrt ||u||^2 + ||v||^2

AND

D) ||u+v|| less than ||u||+||v||

To learn more about the vector visit:

brainly.com/question/25705666

#SPJ2

it is

B) ||u+v|| = sqrt ||u||2 + ||v||2

AND

D) ||u+v|| less than ||u||+||v||

What is the length of AC ? Round to the nearest tenth.10.5 m
12.3 m
18.3 m
21.4 m

Answers

The length of AC is equal to 10.5m

Data;

  • AC = ?
  • BC = 15m
  • Angle = 55 degrees

Trigonometric Ratio

To solve this problem, we have to apply trigonometric ratioSOHCAHTOA here;

Since we have the value of opposite side, angle and we are looking for the adjacent, we can use tangent of the angle to find AC
tan\theta = (opposite)/(adjacent)

Let's substitute the values and solve for AC

tan 55 = (15)/(AC) \nAC = (`15)/(tan55) \nAC = 10.5m

From the calculations above, the length of AC is equal to 10.5m

Learn more on trigonometric ratio here;

brainly.com/question/24349828

In this right triangle, side AC is adjacent to the reference angle we were given.  That's our unknown.  The other side is the side opposite the reference angle, so we need a trig ratio that relates the side adjacent to the side opposite which is tangent.  Setting up our ratio we have this: tan(55)= (15)/(x) and x= (15)/(tan(55)).  Do that on your calculator to find that side AC (x) = 10.5, first choice above.

How many distinct way can the word TOOTH be arranged

Answers

well the word tooth can be arranged in 5 ways hot
hoot
toot
too
to

Melinda bought 6 bowls for $13.20. what was the unit rate in dollars

Answers

To find the unit rate we will divide the amount of dollars ($13.20) by the amount of bowls (6). Then we will check our work. lets do it:-

13.20 ÷ 6 = 2.20
$2.20 per bowl

CHECK OUR WORK:-

2.20 × 6 = 13.20
we were RIGHT!!

So, the unit rate in dollars for, Melinda bought 6 bowls for $13.20  is, $2.20 per bowl.

Hope I helped ya!! xD
Just put  this ,      13.20/6 which is 2.20 so thats 2.20$ a bowl.
also you could , 2.20*6=13.20 , thats still 13.20 (2.20)

all together this means the unit rate in dollar is 2.20 for bowl , per bowl. for Melinda because she bought them for 13.20


i hope this helps.


A circular garden has a radius of 4 meters. What is the area of the garden? Use 3.14 as an approximation for .a. 38.74 m2
b. 45.81 m2
c. 50.24 m2
d. 62.58 m2

Answers

A=pir^2
r=4
pi=3.14 for this problem
A=3.14(4^2)
A=3.14(16)
A=50.24 m^2

C
Area of a circle = pi (radius^2)

A = 3.14(4^2)
A = 3.14(16)
A = 50.24 m^2

Answer C